1466454652 has 12 divisors (see below), whose sum is σ = 2763703096. Its totient is φ = 676825200.

The previous prime is 1466454641. The next prime is 1466454683. The reversal of 1466454652 is 2564546641.

It is a super-2 number, since 2×1466454652² = 4300978492744882208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1466454599 and 1466454608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14100474 + ... + 14100577.

Almost surely, 2^1466454652 is an apocalyptic number.

It is an amenable number.

1466454652 is a deficient number, since it is larger than the sum of its proper divisors (1297248444).

1466454652 is a wasteful number, since it uses less digits than its factorization.

1466454652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28201068 (or 28201066 counting only the distinct ones).

The product of its digits is 691200, while the sum is 43.

The square root of 1466454652 is about 38294.3161839979. The cubic root of 1466454652 is about 1136.1165313490.

The spelling of 1466454652 in words is "one billion, four hundred sixty-six million, four hundred fifty-four thousand, six hundred fifty-two".